The High-Precision Chilled Mirror Hygrometer Michell S8000 RS from Michell is engineered for accurate, dependable performance, offering accuracy of ±0.1 °C (±0.18 °F), precision measurement to -90 °C (-130 °F) frost point (95.4 ppbV) with no need for additional cooling, ±0.05 °Cdp (±0.09 °Fdp) stability at -90 °Cfp (-130 °Ffp), and ±0.05 °Cdp (±0.09 °Fdp) reproducibility at -90 °Cfp for S8000 RS -90; ±0.025 °Cdp (±0.045 °Fdp) reproducibility at -80 °Cfp for S8000 RS -80. The S8000 RS is a high-precision, low dew-point hygrometer designed to meet the demands of humidity calibration facilities and many high-value manufacturing and industrial applications. It features a unique advanced optics system to achieve reliable, repeatable measurements of low frost points down to -90 °C, with an accuracy of ±0.1 °C, without the need for additional cooling.
